L889

L889

Domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides

Case

316L Stainless Steel

Dial

Black

Water resistance

3 bar (30 metres / 110 feet)

Swiss Quartz Movement

A quartz clock is a clock that uses an electronic oscillator that is regulated by a quartz crystal to keep time. This crystal oscillator creates a signal with very precise frequency, so that quartz clocks are at least an order of magnitude more accurate than mechanical clocks.